Current state

The TWA Flight Center or Trans World Flight Center, opened in 1962 as the original terminal designed by Eero Saarinen for Trans World Airlines at New York's John F. Kennedy International Airport (JFK).

Portions of the original complex have been demolished, and the Saarinen terminal (or head house) has been renovated, partially encircled by and serving as a ceremonial entrance to a new adjacent terminal completed in 2008. Together, the old and new buildings comprise JetBlue Airways' JFK operations and are known collectively as Terminal 5 or simply T5.

The City of New York designated both the interiors and the exteriors of the Saarinen terminal a historic landmark in 1994 and in 2005 the National Park Service listed the Trans World Flight Center on the National Register of Historic Places.